How Can You Use Rosemary Oil For Hair To Stimulate Hair Growth!

If you know the impact olive oil has on your hair, it would be a big mistake to be unaware of its sister, rosemary oil. Both the essential oils have an ocean of nutrients. So for hair loss, here’s what you should not miss out on what rosemary oil can do.

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What could be more distressing than waiting for your hair to grow? Here’s my wild guess: you are watching your hair loss. Because it gets real from there. It is evident through proven studies that by the age of 50, 85% of men(1)and about half of women will experience some degree of hair loss. Even with the number of products in the market to speed up the process, we feel as if the clock has stopped ticking.

How Can You Use Rosemary Oil For Hair?

It turns out, essential oils can speed up the process comparatively much quicker than products in the market. Considering how effective the benefits of essential oils are, rosemary oil for hair with numerous benefits cannot be overlooked. Ahead is a deeper dig into the advantages of rosemary essential oil for hair.

Rosemary oil for hair growth

What Are The Benefits Of Rosemary Oil For Hair?

Rosemary is a well-known healing herb with numerous benefits to advocate its use. The Mediterranean cultures’ hundreds of years use of rosemary in hair rinses on top of having the ability to improve cellular generation is the supporting shreds of evidence why rosemary essential oil for hair is strongly recommended.

We lose hair for many reasons including age, hormonal changes, immune system reactions, infection, and inherited hair loss conditions. The condition that causes hair loss in both women and men is called androgenic alopecia(2). Surprisingly, rosemary oil has the ability to combat the symptoms of alopecia by preventing the hair follicles from getting attacked. Moreover, studies show that rosemary can reverse some of the common forms of hair loss. The anti-inflammatory properties present in rosemary can keep hair follicles healthy, prevent hair follicles from being starved of blood supply which could lead to hair loss.

rosemary oil for hair growth before and afterFurthermore, it dilates the blood vessels and promotes cell division in the scalp to deliver the oxygen and nutrients for follicles to grow. That is to say, it stimulates hair growth. According to some scientific evidence, rosemary may benefit nerve tissue, too. An active ingredient found in the herb called carnosic acid has been shown to heal tissue and nerve damage in one study(3). This ability to heal nerve endings may rejuvenate nerves in the scalp too, in turn possibly restoring healthy hair growth.

best rosemary oil for hair growthBesides strengthening circulation, they can also prevent premature graying and keep inflammatory scalp conditions like dandruff at bay by moisturizing the dry scalp. The notable help of rosemary with dry and itchy scalp is often praised along with lengthening and strengthing of hair. When a study was conducted along with minoxidil, a widely used hair regrowth treatment, rosemary oil showed to be just as effective in reducing hair loss and hair regrowth. Even better, with less scalp itching as a side effect. All benefits considered, the study of both rosemary oil for hair growth and rosemary oil for hair loss has proved to be relevant.

Other Benefits Of Rosemary Oil

Rosemary essential oil is packed with countless benefits that it is pretty hard to grasp at once. From antioxidant benefits and anti-inflammation to memory enhancement and more, it could be your ailment oil. Besides the benefits related to rosemary essential oil for hair, the herb itself boasts several health benefits. The oil is loaded with antioxidants that prevent and reverse the oxidative damage done to skin cells which in turn will help with signs of skin aging, wrinkles, and fine lines. As it is known to increase circulation, the oil can help you with puffy eyes and reduce the appearance of dark circles. With inflammation effectiveness, it can help with acne and breakouts on the face along with stretch marks.

Rosemary for good hair growth

Besides the beauty benefits, it can reduce stress levels, relieve fatigue, boost mental activity, improve alertness, enhance concentration, and memory retention. When diluted and massaged topically, it can stimulate hair growth, reduce pain, soothe inflammation, strengthen the immune system, relieve bloating, cramps, and constipation. Inhaling rosemary oil is said to boost the immune system by stimulating internal anti-oxidant activity to fight ailments caused by free radicals. It further relieves the throat and nasal congestion by clearing the respiratory tract(4). Its refreshing aroma can be diluted with water to use in homemade fresheners to freshen the scent of the room. A cheap yet effective, natural remedy for all of the aforesaid benefits can only be passed as a savior.

How To Use Rosemary Oil In Your Hair?

To have effective treatment of rosemary oil, you need to use it one or two times per week, at the bare minimum. But once you have become comfortable using it, you can use it more often to get the most of the remedy. Here are a few ways on how to use rosemary oil in your hair as a thickener and restorative.

Massaging directly into your scalp

After diluting rosemary essential oil with any carrier oil, make sure that the mixture is cooled. Take about five drops of it and massage evenly into your scalp after a shower or bath. Yes, it is completely safe to apply directly to your scalp if diluted. After applying, you can either rinse out or choose not to. Although rinsing out afterward is optional, wait for five to ten minutes beforehand to let the oil sit on your scalp. If you leave it on for a longer period, it could enhance the oil’s effects. It is highly recommended to not rinse.

rosemary essential oil for hair growth reviews

Mixing into your shampoo or conditioner

Before mixing the remedy into your shampoo or any other hair product, make sure to play it safe. Adding too much might cause more harm than good. Five drops are always the best and safest option. Mix about five drops of rosemary essential oil per ounce of hair product, then use the product as usual. You can also add two or three drops directly to any hair product when you apply a dollop of it on your palm before use. Even better, you can add rosemary essential oil to your conditioners, lotions, or creams.

Can rosemary oil thicken your hair?

Adding into your homemade shampoo

There are several recipes online for homemade shampoo bases. If you want to start from the beginning, you can make your own effective shampoo at home and add rosemary oil to it. You can also add other essential oils for your preferred benefits. Try to add a mixture of baking soda into your shampoo for added effect (if you haven’t added it already).

which rosemary oil is good for hair growth?

Using a shampoo with rosemary oil

An alternative and effortless method of rosemary treatment are using a shampoo with rosemary oil as an ingredient in high concentration.

DIY rosemary concentrate

For a true DYI, you can make rosemary concentrate at home with rosemary leaves. Take a handful (or two) of dried rosemary leaves and add to a quart of distilled water to boil. The mixture should be steeped for at least five hours(5). Longer steeping times will give higher concentrations. You can use this concentration on your scalp or add it to your shampoo, or any other hair product. 

How long does rosemary oil does take time to grow hair?

If you want to use it for your eyes, make sure to dilute your oil by adding carrier oil as the skin on your face is sensitive. Afterward, apply underneath the eyes to get rid of dark eyes. You can also try adding a few drops to your moisturizer. Because of its effectiveness with hair growth, you can use it on your brows. Before going to bed, add one drop of rosemary oil to your washed brows for fuller and healthier brows. Although several studies on rosemary oil for hair loss haven’t turned out as successful rosemary oil for hair growth, they still proved to minimize the damage.

How to Dilute Rosemary Oil for hair?

Like other essential oils, rosemary oil is extremely powerful. If applied directly to your hair or scalp without diluting, it can cause irritation or discomfort (no health damage). Thus, to make a hair elixir using rosemary oil, you need to dilute the oil with a carrier oil to prevent any said damages. Dilute by adding a few drops of carrier oil such as coconut oil or jojoba oil into rosemary oil and wait until the mixture has cooled down before applying anywhere directly on your body. It will be better if you use a patch test to check for any possible allergic reactions. Better be safe than sorry!

Rosemary oil

Does using Rosemary Oil For Hair growth actually work?

It is a slow process. Rosemary oil can take several months to work its magic, so it takes repetition, diligence, and patience to see the progress of its use. Not to mention how slow is hair growth. Although it sounds absurd, you can try counting the number of hairs in a small region on the head to measure the progress and to ascertain the effectiveness of rosemary oil for hair growth.

Essential Oil Safety

  • Avoid getting essential oil in your eyes or mouth. If it gets into your eyes, quickly rinse your eyes with cold water.
  • Be careful not to apply too much onto your scalp as it can cause irritation or discomfort.
  • As its effects are unknown, the safety of using rosemary essential oil while pregnant or breastfeeding is unknown. Though it is used topically, be cautious, and ask your doctor for assurance.
  • There is no evidence that rosemary oil is safe to use on children’s scalp or for hair loss since childhood.
  • Keep it out of reach of children.
  • Always purchase rosemary essential oil for hair from a reputable health retailer and stick to brands you know to be safe.
  1. American Hair Loss Association. (2004-2010). Men's Hair Loss. [Online] Available at:
  2. WebMD LLC. (2005-2020). What is androgenic alopecia?. [Online] Available at:
  3. Elsevier Ireland Ltd and the Japan Neuroscience Society. (2011). Edaravone and carnosic acid synergistically enhance the expression of nerve growth factors in human astrocytes under hypoxia/reoxygenation. [Online] Available at:
  4. National Library Of Medicine. (2011). Biological activities of Rosmarinus officinalis L. (rosemary) extract as analyzed in microorganisms and cells. [Online] Available at:
  5. New Directions Aromatics Inc. (1997-2020). All About Rosemary oil. [Online] Available at:
Writer by day and reader by night. With a thoughtful lens, Manal authors in-depth blog posts on all things health and beauty. She tries to cover here basically anything a woman wants to know.

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